Behavioral task
behavioral1
Sample
9339662f6199506d512b0f91619ffc69c6107c5651dc858f62d0351ad962b2b3N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
9339662f6199506d512b0f91619ffc69c6107c5651dc858f62d0351ad962b2b3N.exe
Resource
win10v2004-20241007-en
General
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Target
9339662f6199506d512b0f91619ffc69c6107c5651dc858f62d0351ad962b2b3N.exe
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Size
459KB
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MD5
40beb7ae9be6e8c066089d22cb50a4a0
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SHA1
875a6457cd9c55cb5dd639490bc56904e38fa44c
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SHA256
9339662f6199506d512b0f91619ffc69c6107c5651dc858f62d0351ad962b2b3
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SHA512
79192805e144933ef671a79fdd0402c5791fccdac6ff62f04e74829d470c99ca0f53eb989898eeae85f17253c89b4920c0551a5e965aa3c691a0437713787d5a
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SSDEEP
6144:k9SBOt5NA4ojPaSu5FM8GJpD6jNW3pEn7wnLcycPOAOfb9MNujlwVA:3B05+4Fn5FM8GJF6jNW+POIXVA
Malware Config
Signatures
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Detect Neshta payload 1 IoCs
resource yara_rule sample family_neshta -
Neshta family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9339662f6199506d512b0f91619ffc69c6107c5651dc858f62d0351ad962b2b3N.exe
Files
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9339662f6199506d512b0f91619ffc69c6107c5651dc858f62d0351ad962b2b3N.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 42KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ